WIP

2 files changed, 39 insertions, 7 deletions

diff --git a/packages/0x.js/package.json b/packages/0x.js/package.json
index 0204d723f..e2b19a440 100644
--- a/packages/0x.js/package.json
+++ b/packages/0x.js/package.json
@@ -14,10 +14,8 @@
   "scripts": {
     "prebuild": "npm run clean",
     "build": "run-p build:umd:prod build:commonjs; exit 0;",
-    "prepublishOnly": "run-p build",
-    "postpublish": "run-s release docs:json upload_docs_json",
-    "release": "publish-release --assets _bundles/index.js,_bundles/index.min.js --tag $(git describe --tags) --owner 0xProject --repo 0x.js",
-    "upload_docs_json": "aws s3 cp docs/index.json s3://0xjs-docs-jsons/$(git describe --tags).json --profile 0xproject --grants read=uri=http://acs.amazonaws.com/groups/global/AllUsers --content-type aplication/json",
+    "release": "publish-release --assets _bundles/index.js,_bundles/index.min.js --tag $LATEST_TAG --owner 0xProject --repo 0x.js",
+    "upload_docs_json": "aws s3 cp docs/index.json $S3_URL --profile 0xproject --grants read=uri=http://acs.amazonaws.com/groups/global/AllUsers --content-type aplication/json",
     "lint": "tslint src/**/*.ts test/**/*.ts",
     "test:circleci": "run-s test:coverage report_test_coverage; if [ $CIRCLE_BRANCH = \"development\" ]; then yarn test:umd; fi",
     "test": "run-s clean test:commonjs",
@@ -49,13 +47,14 @@
     "node": ">=6.0.0"
   },
   "devDependencies": {
-    "@0xproject/tslint-config": "^0.1.0",
+    "@0xproject/tslint-config": "^0.1.3",
     "@types/jsonschema": "^1.1.1",
     "@types/lodash": "^4.14.64",
     "@types/mocha": "^2.2.41",
     "@types/node": "^8.0.1",
     "@types/sinon": "^2.2.2",
     "@types/uuid": "^3.4.2",
+    "async-child-process": "^1.1.1",
     "awesome-typescript-loader": "^3.1.3",
     "chai": "^4.0.1",
     "chai-as-promised": "^7.1.0",
@@ -73,6 +72,7 @@
     "opn-cli": "^3.1.0",
     "request": "^2.81.0",
     "request-promise-native": "^1.0.4",
+    "semver-sort": "^0.0.4",
     "shx": "^0.2.2",
     "sinon": "^4.0.0",
     "source-map-support": "^0.5.0",
@@ -87,8 +87,8 @@
     "webpack": "^3.1.0"
   },
   "dependencies": {
-    "@0xproject/assert": "^0.0.4",
-    "@0xproject/json-schemas": "^0.6.7",
+    "@0xproject/assert": "^0.0.7",
+    "@0xproject/json-schemas": "^0.6.10",
     "bignumber.js": "~4.1.0",
     "bn.js": "4.11.8",
     "compare-versions": "^3.0.1",
diff --git a/packages/0x.js/scripts/postpublish.js b/packages/0x.js/scripts/postpublish.js
new file mode 100644
index 000000000..c2dffa920
--- /dev/null
+++ b/packages/0x.js/scripts/postpublish.js
@@ -0,0 +1,32 @@
+const execAsync = require('async-child-process').execAsync;
+const semverSort = require('semver-sort');
+
+const packagePrefix = '0x.js@';
+const gitTagsCommand = 'git tags -l "' + packagePrefix + '*"';
+let latestTag;
+execAsync(gitTagsCommand)
+    .then(function(result) {
+        if (result.stderr !== '') {
+            throw new Error(result.stderr);
+        }
+        const tags = result.stdout.trim().split('\n');
+        const versions = tags.map(function(tag) {
+            return tag.slice(packagePrefix.length);
+        });
+        const sortedVersions = semverSort.desc(versions);
+        latestTag = packagePrefix + sortedVersions[0];
+        return execAsync('LATEST_TAG=' + latestTag + ' yarn release');
+    })
+    .then(function(result) {
+        if (result.stderr !== '') {
+            throw new Error(result.stderr);
+        }
+        return execAsync('yarn docs:json');        
+    })
+    .then(function(result) {
+        if (result.stderr !== '') {
+            throw new Error(result.stderr);
+        }
+        const s3Url = 's3://0xjs-docs-jsons/v' + latestTag +'.json';
+        return execAsync('S3_URL=' + s3Url + ' yarn upload_docs_json');  
+    });